Your income from the investment counts as investment income and is therefore taxable. The tax rate is 25% of the income. If the sum of all your income from investment income remains below €801 per year, you won’t have to pay tax on it, in accordance with German tax law.
In order to benefit from this exemption, it is important that you issue an exemption order with the amount of the expected income to all banks from which you expect investment income. This is very easy to do with a form from our partner WIWIN.